CN111725761B - Non-deformable's weight piece - Google Patents
Non-deformable's weight piece Download PDFInfo
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- CN111725761B CN111725761B CN202010523369.6A CN202010523369A CN111725761B CN 111725761 B CN111725761 B CN 111725761B CN 202010523369 A CN202010523369 A CN 202010523369A CN 111725761 B CN111725761 B CN 111725761B
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- groove
- butt joint
- heavy hammer
- plate
- threaded rod
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound
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Abstract
The invention discloses a non-deformable heavy hammer sheet and a production method thereof, the non-deformable heavy hammer sheet comprises a heavy hammer sheet body, a side seat, a through hole, a positioning groove, a butt joint block, a limiting post and a butt joint bottom plate, the invention presses a plate body back to the inside of an open groove, inserts an extension frame into the butt joint groove, enables a fixed frame body to enter a central groove, enables the plate body to enter a pressure-bearing groove under the rebounding action of a pressure spring, enables two single heavy hammer sheet bodies to be preliminarily butted, simultaneously inserts the limiting post into a side groove, inserts a threaded rod into a threaded groove, sequentially penetrates through each threaded groove through threaded connection, fixes two ends of the threaded rod through locking nuts, stably assembles and splices a plurality of heavy hammer sheet bodies, has more stable structure, can effectively relieve the situation that the heavy hammer sheet deforms, and simultaneously carries out local single replacement on the deformed heavy hammer sheet, the cost increase of the heavy punch piece is reduced.
Description
Technical Field
The invention relates to the technical field of heavy punch sheets, in particular to a heavy punch sheet not easy to deform and a production method thereof.
Background
The weight piece is one of main parts of the suspension hammer, the suspension hammer mainly comprises a suspension clamp, a suspension hammer scraper, a U-shaped suspension ring and the weight piece, and the suspension hammer is a protection fitting adopted when a suspension insulator string of a linear tower or a jump line of the linear tower has insufficient insulation clearance with the tower.
In recent years, with the application of a large number of composite insulators of overhead transmission lines, particularly tension tower drainage wire hanging strings, because the composite insulators are light in weight, poor in wind deflection prevention capability and prone to wind deflection discharge accidents, weight pieces need to be additionally installed to improve the wind deflection prevention capability of the transmission lines, prevent wires from swinging, guarantee the electrical safety distance between the wires and a tower and avoid discharging to the tower, when the weight pieces are installed, because the weight of the weight pieces is heavier, a plurality of weight pieces need to be fixed on a base firstly, then the weight pieces are transmitted to the tower through transmission ropes, and a plurality of overhead workers need to complete operation by using a plurality of sets of ropes and matching with a lifting hoist.
However, in the actual long-term use process of the existing heavy hammer sheet, the heavy hammer sheet is influenced by various external factors, so that the heavy hammer sheet is deformed, the subsequent normal function of the heavy hammer sheet is influenced, meanwhile, the deformed heavy hammer sheet cannot be normally used, and the use cost of the heavy hammer sheet is increased.
Disclosure of Invention
The invention aims to provide a heavy hammer sheet which is not easy to deform and a production method thereof, wherein a butt joint groove is dug at the top end of a heavy hammer sheet body, a limit post is made inside the butt joint groove, an extension groove is arranged on the outer side of the heavy hammer sheet body, a thread is arranged inside the extension groove to form a thread groove, the internal structure of a fixed frame body is assembled, the fixed frame body is fixedly arranged on the heavy hammer sheet body and is positioned inside the butt joint groove, the plate body is pressed back to the inside of the opening groove, an extension frame is inserted into the butt joint groove to enable the fixed frame body to enter a central groove, the plate body enters a bearing groove under the resilience action of a pressure spring to enable the plate body to initially butt joint two single heavy hammer sheet bodies, the limit post is inserted into a side groove, a threaded rod is inserted into the thread groove, and the threaded rod sequentially penetrates through each thread groove through threaded connection, and pass through lock nut with the both ends of threaded rod fixedly, carry out stable equipment concatenation with a plurality of weight piece bodies, the structure is more firm, and this structure can effectually alleviate the condition that the weight piece takes place deformation, carries out local single change to the weight piece of deformation simultaneously, reduces the cost-push that the weight piece used to solve the problem that proposes in the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a non-deformable heavy hammer slice comprises a heavy hammer slice body, a side seat, a through hole, a positioning groove, a butt groove, butt joint blocks, a limiting post and a butt joint bottom plate, wherein the side seat is fixedly connected to the lower end of the heavy hammer slice body;
the positioning groove comprises a thread groove, an extension groove, a threaded rod and a locking nut, the top end and the bottom end of the thread groove are both provided with the extension groove, the threaded rod is arranged inside the thread groove, the two ends of the threaded rod are both provided with the locking nut, and the locking nut is in threaded connection with the threaded rod;
the butt joint bottom plate comprises an extension frame, side grooves, a central groove and a pressure-bearing groove, wherein the side grooves are formed in the outer side of the extension frame, the central groove is formed in the extension frame, and the pressure-bearing groove is formed in the outer side of the central groove;
the butt joint module comprises a fixed frame body, open slots and a pressurizing piece, wherein the open slots are formed in the two sides of the fixed frame body, and the pressurizing piece is arranged in each open slot;
the pressurizing piece comprises a pressure plate, a connecting rod, an embedded plate, a spring frame and a pressure spring, the bottom end of the pressure plate is fixedly connected with the connecting rod, the bottom end of the connecting rod is fixedly connected with the embedded plate, the embedded plate is movably arranged in the spring frame, the pressure spring is arranged in the spring frame, one end of the pressure spring is fixedly connected to the embedded plate, and the other end of the pressure spring is fixedly arranged on the spring frame;
the pressure plate comprises a plate body, a protection pad and a limiting pad, wherein the protection pad is arranged inside the plate body, the limiting pad is fixedly connected to the bottom end of the protection pad, and the limiting pad is positioned inside the plate body;
the side groove is matched with the limiting column, the limiting column is inserted into the side groove, the threaded rod is inserted into the threaded groove, and the threaded groove is in threaded connection with the threaded rod;
a production method of a weight piece not easy to deform comprises the following steps:
the method comprises the following steps: digging a butt joint groove at the top end of the heavy hammer piece body, forming a limit column in the butt joint groove, forming an extension groove on the outer side of the heavy hammer piece body, and forming a thread groove in the extension groove;
step two: assembling the internal structure of the fixed frame body, fixedly installing the fixed frame body on the weight piece body, and simultaneously positioning the fixed frame body in the butt joint groove;
step three: the plate body is pressed back to the inside of the open slot, the extension frame is inserted into the butt joint slot, the fixed frame body enters the central slot, and the plate body enters the pressure bearing slot under the resilience action of the pressure spring, so that two single heavy hammer piece bodies are preliminarily butted;
step four: during spacing post was inserted and is entered into the side groove simultaneously, inserted the threaded rod and is entered into the thread groove, the threaded rod runs through each thread groove in proper order through threaded connection to it is fixed through lock nut with the both ends of threaded rod, carries out stable equipment concatenation with a plurality of weight piece bodies, and the structure is more firm.
Compared with the prior art, the invention has the beneficial effects that: the invention provides a heavy hammer slice which is not easy to deform and a production method thereof, wherein a butt joint groove is dug at the top end of a heavy hammer slice body, a limit post is made inside the butt joint groove, an extension groove is arranged at the outer side of the heavy hammer slice body, a thread is arranged inside the extension groove to form a thread groove, the internal structure of a fixed frame body is assembled, the fixed frame body is fixedly arranged on the heavy hammer slice body and is positioned inside the butt joint groove, a plate body is pressed back to the inside of the opening groove, an extension frame is inserted into the butt joint groove to enable the fixed frame body to enter a central groove, the plate body enters a bearing groove under the resilience action of a pressure spring to enable two single heavy hammer slice bodies to be initially butted, the limit post is inserted into a side groove, a threaded rod is inserted into the thread groove, and the threaded rod sequentially penetrates through the thread grooves through threaded connection, and pass through lock nut with the both ends of threaded rod fixed, carry out stable equipment concatenation with a plurality of weight piece bodies, the structure is more firm, and this structure can effectually alleviate the condition that the weight piece takes place deformation, carries out local single change to the weight piece of deformation simultaneously, reduces the cost-push that the weight piece used.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic backside view of the present invention;
FIG. 4 is an assembled view of the present invention;
FIG. 5 is a schematic diagram of the structure of the docking block of the present invention;
FIG. 6 is a schematic view of the construction of the pressing member of the present invention;
fig. 7 is a schematic view of the construction of the pressure plate of the present invention.
In the figure: 1. a weight piece body; 2. a side seat; 3. a through hole; 4. positioning a groove; 41. a thread groove; 42. an extension groove; 43. a threaded rod; 44. locking the nut; 5. a butt joint groove; 6. butting the blocks; 61. fixing the frame body; 62. an open slot; 63. a pressing member; 631. a pressure plate; 6311. a plate body; 6312. a protective pad; 6313. a limiting pad; 632. a connecting rod; 633. a built-in plate; 634. a spring frame; 635. a pressure spring; 7. a limiting column; 8. butting the bottom plates; 81. an extension frame; 82. a side groove; 83. a central slot; 84. and a pressure bearing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a non-deformable heavy hammer sheet comprises a heavy hammer sheet body 1, a side seat 2, a through hole 3, a positioning groove 4, a butt groove 5, a butt block 6, a limit post 7 and a butt bottom plate 8, wherein the side seat 2 is fixedly connected to the lower end of the heavy hammer sheet body 1, the through hole 3 is formed in the side seat 2, the positioning grooves 4 are formed on both sides of the heavy hammer sheet body 1, the butt groove 5 is formed in the heavy hammer sheet body 1, the butt block 6 is arranged in the butt groove 5, the limit post 7 is arranged on the outer side of the butt block 6, the limit post 7 is fixedly connected to the inner wall of the heavy hammer sheet body 1, the butt bottom plate 8 is fixedly connected to the bottom end of the heavy hammer sheet body 1, the positioning groove 4 comprises a thread groove 41, an extension groove 42, a threaded rod 43 and a locking nut 44, the top end and the bottom end of the thread groove 41 are, both ends of threaded rod 43 all are equipped with lock nut 44, threaded connection between lock nut 44 and the threaded rod 43, and docking plate 8 has seted up side slot 82 including extending frame 81, side slot 82, central groove 83 and pressure-bearing groove 84 in the outside of extending frame 81, and central groove 83 has been seted up to the inside of extending frame 81, and the outside of central groove 83 is equipped with pressure-bearing groove 84.
Referring to fig. 5-7, the docking block 6 includes a fixing frame 61, an opening groove 62 and a pressing member 63, the opening groove 62 is formed on both sides of the fixing frame 61, the pressing member 63 is disposed inside the opening groove 62, the pressing member 63 includes a pressure plate 631, a connecting rod 632, an internal plate 633, a spring frame 634 and a pressure spring 635, the bottom end of the pressure plate 631 is fixedly connected with the connecting rod 632, the bottom end of the connecting rod 632 is fixedly connected with the internal plate 633, the internal plate 633 is movably mounted in the spring frame 634, the internal plate 634 is internally provided with the pressure spring 635, one end of the pressure spring 635 is fixedly connected to the internal plate 633, the other end of the pressure spring 635 is fixedly mounted on the spring frame 634, the pressure plate 631 includes a plate 6311, a protection pad 6312 and a limit pad 6313, the protection pad 6312 is disposed inside the plate 6311, the bottom end of the protection pad 6312 is fixedly connected with the limit pad 6313, the side groove 82 is matched with the limiting column 7, the limiting column 7 is inserted into the side groove 82, the threaded rod 43 is inserted into the threaded groove 41, and the threaded groove 41 is in threaded connection with the threaded rod 43.
In order to better show the production process of the non-deformable heavy hammer piece, the present embodiment provides a production method of the non-deformable heavy hammer piece, which includes the following steps:
the method comprises the following steps: digging a butt joint groove 5 at the top end of a weight piece body 1, making a limit column 7 in the butt joint groove 5, forming an extension groove 42 on the outer side of the weight piece body 1, and forming a thread groove 41 by forming a thread in the extension groove 42;
step two: assembling the internal structure of the fixed frame body 61, and fixedly installing the fixed frame body 61 on the weight piece body 1, wherein the fixed frame body 61 is positioned in the butt joint groove 5;
step three: the plate body 6311 is pressed back to the inside of the opening groove 62, the extension frame 81 is inserted into the butt joint groove 5, the fixing frame body 61 enters the central groove 83, the plate body 6311 is rebounded by the pressure spring 635, the plate body 6311 enters the pressure bearing groove 84, and the two single weight piece bodies 1 are preliminarily butted;
step four: meanwhile, the limiting column 7 is inserted into the side groove 82, the threaded rod 43 is inserted into the threaded groove 41, the threaded rod 43 sequentially penetrates through the threaded grooves 41 through threaded connection, the two ends of the threaded rod 43 are fixed through the locking nuts 44, the multiple hammer piece bodies 1 are assembled and spliced stably, and the structure is stable.
The working principle of the invention is as follows: digging a butt joint groove 5 at the top end of a weight piece body 1, forming a limit post 7 in the butt joint groove 5, forming an extension groove 42 on the outer side of the weight piece body 1, forming a thread in the extension groove 42 to form a thread groove 41, assembling the internal structure of a fixed frame body 61, fixedly mounting the fixed frame body 61 on the weight piece body 1, positioning the fixed frame body 61 in the butt joint groove 5, pressing a plate body 6311 back to the inside of an opening groove 62, inserting an extension frame 81 into the butt joint groove 5, enabling the fixed frame body 61 to enter a central groove 83, enabling the plate body 6311 to enter a pressure bearing groove 84 under the resilience of a pressure spring 635, enabling two single weight piece bodies 1 to be in preliminary butt joint, enabling the limit post 7 to be inserted into a side groove 82, enabling a threaded rod 43 to be inserted into the thread groove 41, enabling the threaded rod 43 to sequentially penetrate through each thread groove 41 through threaded connection, and pass through lock nut 44 with the both ends of threaded rod 43 fixed, carry out stable equipment concatenation with a plurality of weight piece bodies 1, the structure is more firm.
In summary, the following steps: digging a butt joint groove 5 at the top end of a weight piece body 1, forming a limit post 7 in the butt joint groove 5, forming an extension groove 42 on the outer side of the weight piece body 1, forming a thread in the extension groove 42 to form a thread groove 41, assembling the internal structure of a fixed frame body 61, fixedly mounting the fixed frame body 61 on the weight piece body 1, positioning the fixed frame body 61 in the butt joint groove 5, pressing a plate body 6311 back to the inside of an opening groove 62, inserting an extension frame 81 into the butt joint groove 5, enabling the fixed frame body 61 to enter a central groove 83, enabling the plate body 6311 to enter a pressure bearing groove 84 under the resilience of a pressure spring 635, enabling two single weight piece bodies 1 to be in preliminary butt joint, enabling the limit post 7 to be inserted into a side groove 82, enabling a threaded rod 43 to be inserted into the thread groove 41, enabling the threaded rod 43 to sequentially penetrate through each thread groove 41 through threaded connection, and pass through lock nut 44 with the both ends of threaded rod 43 fixed, carry out stable equipment concatenation with a plurality of weight piece bodies 1, the structure is more firm, and this structure can effectually alleviate the condition that the weight piece takes place deformation, carries out local single change to the weight piece of deformation simultaneously, reduces the cost-push that the weight piece used.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (1)
1. A non-deformable heavy hammer sheet comprises a heavy hammer sheet body (1), a side seat (2), a through hole (3), a positioning groove (4), a butt joint groove (5), a butt joint block (6), a limiting column (7) and a butt joint bottom plate (8), it is characterized in that the lower end of the weight piece body (1) is fixedly connected with a side seat (2), a through hole (3) is arranged inside the side seat (2), positioning grooves (4) are arranged on both sides of the weight piece body (1), the interior of the heavy hammer slice body (1) is provided with a butt joint groove (5), the interior of the butt joint groove (5) is provided with a butt joint block (6), the outer side of the butt joint block (6) is provided with a limiting column (7), the limiting column (7) is fixedly connected on the inner wall of the hammer sheet body (1), the bottom end of the heavy hammer piece body (1) is fixedly connected with a butt joint bottom plate (8);
the positioning groove (4) comprises a thread groove (41), an extension groove (42), a threaded rod (43) and a locking nut (44), the extension groove (42) is formed in the top end and the bottom end of the thread groove (41), the threaded rod (43) is arranged inside the thread groove (41), the locking nut (44) is arranged at two ends of the threaded rod (43), and the locking nut (44) is in threaded connection with the threaded rod (43);
the butt joint bottom plate (8) comprises an extension frame (81), side grooves (82), a central groove (83) and a pressure-bearing groove (84), the side grooves (82) are formed in the outer side of the extension frame (81), the central groove (83) is formed in the extension frame (81), and the pressure-bearing groove (84) is formed in the outer side of the central groove (83);
the butt joint block (6) comprises a fixed frame body (61), open grooves (62) and a pressurizing piece (63), wherein the open grooves (62) are formed in two sides of the fixed frame body (61), and the pressurizing piece (63) is arranged in the open grooves (62);
the pressurizing part (63) comprises a pressure plate (631), a connecting rod (632), an internal plate (633), a spring frame (634) and a pressure spring (635), the bottom end of the pressure plate (631) is fixedly connected with the connecting rod (632), the bottom end of the connecting rod (632) is fixedly connected with the internal plate (633), the internal plate (633) is movably installed in the spring frame (634), the pressure spring (635) is arranged inside the spring frame (634), one end of the pressure spring (635) is fixedly connected to the internal plate (633), and the other end of the pressure spring (635) is fixedly installed on the spring frame (634);
the pressure plate (631) comprises a plate body (6311), a protection pad (6312) and a limit pad (6313), the protection pad (6312) is arranged inside the plate body (6311), the limit pad (6313) is fixedly connected to the bottom end of the protection pad (6312), and the limit pad (6313) is located inside the plate body (6311);
the side groove (82) is matched with the limiting column (7), the limiting column (7) is inserted into the side groove (82), the threaded rod (43) is inserted into the threaded groove (41), and the threaded groove (41) is in threaded connection with the threaded rod (43);
a production method of a weight piece not easy to deform comprises the following steps:
s1: digging a butt joint groove (5) at the top end of a heavy hammer piece body (1), making a limit column (7) in the butt joint groove (5), forming an extension groove (42) on the outer side of the heavy hammer piece body (1), and forming a thread groove (41) by forming a thread in the extension groove (42);
s2: assembling the internal structure of the fixed frame body (61), fixedly installing the fixed frame body (61) on the weight piece body (1), and simultaneously positioning the fixed frame body (61) in the butt joint groove (5);
s3: the plate body (6311) is pressed back to the inside of the opening groove (62), the extension frame (81) is inserted into the butt joint groove (5), the fixing frame body (61) enters the central groove (83), the plate body (6311) enters the pressure bearing groove (84) under the resilience action of the pressure spring (635), and the two single heavy hammer piece bodies (1) are in preliminary butt joint;
s4: simultaneously during spacing post (7) are inserted and are entered into side groove (82), insert threaded rod (43) and enter into thread groove (41), threaded rod (43) are through each thread groove (41) through threaded connection in proper order to it is fixed with the both ends of threaded rod (43) through lock nut (44), carry out stable equipment concatenation with a plurality of weight piece bodies (1), the structure is more firm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010523369.6A CN111725761B (en) | 2020-06-10 | 2020-06-10 | Non-deformable's weight piece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010523369.6A CN111725761B (en) | 2020-06-10 | 2020-06-10 | Non-deformable's weight piece |
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CN111725761A CN111725761A (en) | 2020-09-29 |
CN111725761B true CN111725761B (en) | 2021-06-11 |
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CN202010523369.6A Active CN111725761B (en) | 2020-06-10 | 2020-06-10 | Non-deformable's weight piece |
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Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN204928040U (en) * | 2015-06-29 | 2015-12-30 | 安徽威龙电力器材有限公司 | Type type weight piece |
CN205212386U (en) * | 2015-12-15 | 2016-05-04 | 四平线路器材厂 | Insulator chain that dangles prevents waving device |
CN209626903U (en) * | 2019-05-25 | 2019-11-12 | 安徽博晟亿电力科技有限公司 | A kind of combined type convex heavy punch piece |
CN110492418B (en) * | 2019-08-23 | 2020-09-11 | 安徽博晟亿电力科技有限公司 | Weight piece that can install fast |
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2020
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